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Conference Paper: Outage Performance of Cooperative NOMA Networks with Hardware Impairments

TitleOutage Performance of Cooperative NOMA Networks with Hardware Impairments
Authors
Li, XingwangLi, JingjingLiu, YuanweiDing, ZhiguoNallanathan, Arumugam
Issue Date2018
Citation
Proceedings - IEEE Global Communications Conference, GLOBECOM, 2018, article no. 8647427 How to Cite?
DOI: http://dx.doi.org/10.1109/GLOCOM.2018.8647427
AbstractWe investigate the outage performance of cooperative non-orthogonal multiple access (NOMA) networks with transceiver hardware impairments, where the estimated channel state information and α-μ fading channels are considered. Closed-form expressions for the outage probability of cooperative NOMA networks are derived for two representative scenarios. The first scenario is the base station (BS) directly communicates with NOMA users. The second scenario is BS communicates with NOMA users via the AF relaying. The diversity orders are presented for the two scenarios. It reveals that there is an error floor for the outage probability due to the distortion noise and estimation error.
Persistent Identifierhttp://hdl.handle.net/10722/349312
ISSN
2334-0983

 

DC FieldValueLanguage
dc.contributor.authorLi, Xingwang-
dc.contributor.authorLi, Jingjing-
dc.contributor.authorLiu, Yuanwei-
dc.contributor.authorDing, Zhiguo-
dc.contributor.authorNallanathan, Arumugam-
dc.date.accessioned2024-10-17T06:57:42Z-
dc.date.available2024-10-17T06:57:42Z-
dc.date.issued2018-
dc.identifier.citationProceedings - IEEE Global Communications Conference, GLOBECOM, 2018, article no. 8647427-
dc.identifier.issn2334-0983-
dc.identifier.urihttp://hdl.handle.net/10722/349312-
dc.description.abstractWe investigate the outage performance of cooperative non-orthogonal multiple access (NOMA) networks with transceiver hardware impairments, where the estimated channel state information and α-μ fading channels are considered. Closed-form expressions for the outage probability of cooperative NOMA networks are derived for two representative scenarios. The first scenario is the base station (BS) directly communicates with NOMA users. The second scenario is BS communicates with NOMA users via the AF relaying. The diversity orders are presented for the two scenarios. It reveals that there is an error floor for the outage probability due to the distortion noise and estimation error.-
dc.languageeng-
dc.relation.ispartofProceedings - IEEE Global Communications Conference, GLOBECOM-
dc.titleOutage Performance of Cooperative NOMA Networks with Hardware Impairments-
dc.typeConference_Paper-
dc.description.naturelink_to_subscribed_fulltext-
dc.identifier.doi10.1109/GLOCOM.2018.8647427-
dc.identifier.scopuseid_2-s2.0-85063468326-
dc.identifier.spagearticle no. 8647427-
dc.identifier.epagearticle no. 8647427-
dc.identifier.eissn2576-6813-

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